The easy way to resolve this type of problem is through: http// api.rubyonrails.org The Methods panel has, for your example, number_to_currency (ActionView::Helpers::NumberHelper)
On Sep 24, 3:17 pm, Dudebot <craign...@gmail.com> wrote: > Hi Gurus, I have a class, specified in models cart.rb, which doesn't > inherit from anything--it's just a container > > class Cart > ... > > I just discovered I can't call number_to_currency in that class. Any > idea how to "include" it in my code? I tried > ActionView.number_to_currency without luck. I could kill a few lines > of non-DRY regexp code in cart.rb if I could just use > number_to_currency. > > Many TIA, > Craig --~--~---------~--~----~------------~-------~--~----~ You received this message because you are subscribed to the Google Groups "Ruby on Rails: Talk" group. To post to this group, send email to rubyonrails-talk@googlegroups.com To unsubscribe from this group, send email to rubyonrails-talk+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/rubyonrails-talk?hl=en -~----------~----~----~----~------~----~------~--~---
